Robotic order consolidation using modular actuated rotary put-wall

Patent metadata

Field	Value
Publication number	US-12291397-B2
Application number	US-202418404750-A
Country	US
Kind code	B2
Filing date	Jan 4, 2024
Priority date	Jan 27, 2021
Publication date	May 6, 2025
Grant date	May 6, 2025

Abstract

Various embodiments illustrated herein disclose an apparatus. The apparatus comprises a rotary put wall having a plurality of totes. The apparatus further comprises a vertical reciprocating conveyor (VRC) placed within the rotary put wall. The internal vertical reciprocating conveyor (VRC) comprises a plurality of chutes to receive one or more items from a robotic device. The internal vertical reciprocating conveyor (VRC) is further configured to be rotatable with respect to the rotary put wall and to convey the one or more items into one tote of the plurality of totes of the rotary put wall.

First claim

What is claimed is:

1. An apparatus comprising:
a rotary put wall comprising a plurality of totes; and
a first vertical reciprocating conveyor placed within the rotary put wall, wherein the first vertical reciprocating conveyor comprises:
a frame;
one or more chutes mounted to the frame, the one or more chutes configured to receive an item from a robotic device; and
a dumper chute mounted to the frame, the dumper chute configured to transport the item into one tote of the plurality of totes, wherein the dumper chute is configured to move along a lift axis of the first vertical reciprocating conveyor; wherein the first vertical reciprocating conveyor is configured to rotate within the rotary put wall and is configured to convey the item into the one tote of the plurality of totes, and
wherein the one or more chutes remain attached to the frame during rotation of the first vertical reciprocating conveyor.

2. The apparatus of claim 1 , wherein the apparatus comprises a second vertical reciprocating conveyor, wherein the second vertical reciprocating conveyor is positioned external to the rotary put wall and wherein the second vertical reciprocating conveyor is configured to receive the item placed into the one tote of the plurality of totes and transport the item to an outfeed conveyor.

3. The apparatus of claim 2 , wherein the second vertical reciprocating conveyor comprises two or more layers of shelves to receive the item.

4. The apparatus of claim 1 , wherein the robotic device is a robotic manipulator.

5. The apparatus of claim 1 comprising the rotary put wall, wherein the rotary put wall is a modular rotary put wall.

6. The apparatus of claim 1 , wherein the first vertical reciprocating conveyor has a collection chute mounted at a top portion of the first vertical reciprocating conveyor to receive the item from the robotic device.

7. The apparatus of claim 6 , wherein the collection chute and the dumper chute comprise a release door.

8. The apparatus of claim 2 , wherein the first vertical reciprocating conveyor and the second vertical reciprocating conveyor have a plurality of sensors to detect a position of the item placed in the one tote of the plurality of totes of the rotary put wall.

9. An apparatus, comprising:
a rotatable put wall having an internal cavity, the rotatable put wall comprising a plurality of totes; a first device configured to pick an item from a first tote; and
a second device comprising one or more chutes and a dumper chute, wherein the one or more chutes and the dumper chute are mounted to a frame of the second device, wherein the dumper chute is configured to transport the item into one tote of the plurality of totes, and wherein the dumper chute is configured to move along a lift axis of the second device,
wherein the first device is configured to place the item on the one or more chutes of the second device;
wherein the second device is placed within the internal cavity of the rotatable put wall, and configured to:
rotate within the rotatable put wall, and place the item into the one tote of the plurality of totes, wherein the one or more chutes remain attached to the second device during rotation of the second device.

10. The apparatus of claim 9 , wherein a third device configured to pick the item from the one tote of the plurality of totes and place the item on an outfeed conveyor.

11. The apparatus of claim 10 , wherein the item is placed in an empty tote of a plurality of empty totes on the outfeed conveyor.

12. The apparatus of claim 9 , wherein the first device is a robotic manipulator.

13. The apparatus of claim 9 , wherein the second device is one of a robotic manipulator and a vertical reciprocating conveyor.

14. The apparatus of claim 10 , wherein the third device is one of a robotic manipulator and a vertical reciprocating conveyor.

15. The apparatus of claim 9 , wherein the first device is configured to pick the item from the first tote placed on an upper conveyor of a conveyor system, wherein the conveyor system comprises the upper conveyor and a lower conveyor.

16. A method of conveying items comprising the steps of:
receiving an item from a first robotic device;
conveying the received item into a chute of one or more chutes of a second robotic device, wherein the second robotic device rotates with respect to a rotary put wall, wherein the rotary put wall is configured to rotate with respect to the second robotic device, wherein the one or more chutes remain attached to the second robotic device during rotation of the second robotic device, and wherein the rotary put wall has a plurality of totes;
conveying the received item into a dumper chute attached to a frame of the second robotic device, wherein the dumper chute is configured to move along a lift axis of the second robotic device;
placing the conveyed item from the dumper chute into one tote of the plurality of totes, wherein the one or more chutes remain attached to the second robotic device during placing the conveyed item into the one tote of the plurality of totes.

17. The method of claim 16 , wherein the second robotic device is a first vertical reciprocating conveyor.

18. The method of claim 16 , wherein the first robotic device is a robotic manipulator.

19. The method of claim 16 , wherein a second vertical reciprocating conveyor is positioned external to the rotary put wall and is further configured to receive the item placed into the one tote of the plurality of totes of the rotary put wall and transport the item to an outfeed conveyor.

20. The method of claim 19 , wherein the item is placed in an empty tote of a plurality of empty totes on the outfeed conveyor.

Assignees

• Intelligrated Headquarters Llc

Inventors

• Krishnamoorthy Sai Prasanth
• Wicks Matthew R
• Scott Darius M

Classifications

• B65G2814/0313

  with vertically reciprocating platforms · CPC title

• B65G2812/12

  Conveyors with reciprocating means · CPC title

• B65G2811/0663

  Pick-up means · CPC title

• B65G47/914

  provided with drive systems incorporating rotary and rectilinear movements · CPC title

• B65G25/06

  having carriers, e.g. belts · CPC title